161382912

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3623}}^1$

素因数の和:3673

約数の個数: 80

約数和(自身を含む): 444882240

約数和(自身を除く): 283499328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3623, 3712, 5568, 7246, 7424, 10869, 11136, 14492, 14848, 21738, 22272, 28984, 43476, 44544, 57968, 86952, 105067, 115936, 173904, 210134, 231872, 315201, 347808, 420268, 463744, 630402, 695616, 840536, 927488, 1260804, 1391232, 1681072, 1854976, 2521608, 2782464, 3362144, 5043216, 5564928, 6724288, 10086432, 13448576, 20172864, 26897152, 40345728, 53794304, 80691456, 161382912]

約数ペア:

[(1, 161382912), (2, 80691456), (3, 53794304), (4, 40345728), (6, 26897152), (8, 20172864), (12, 13448576), (16, 10086432), (24, 6724288), (29, 5564928), (32, 5043216), (48, 3362144), (58, 2782464), (64, 2521608), (87, 1854976), (96, 1681072), (116, 1391232), (128, 1260804), (174, 927488), (192, 840536), (232, 695616), (256, 630402), (348, 463744), (384, 420268), (464, 347808), (512, 315201), (696, 231872), (768, 210134), (928, 173904), (1392, 115936), (1536, 105067), (1856, 86952), (2784, 57968), (3623, 44544), (3712, 43476), (5568, 28984), (7246, 22272), (7424, 21738), (10869, 14848), (11136, 14492)]